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In a celebration of music history and mentorship, we recognise the extraordinary legacy of John Hartmann, a pioneering artist manager whose influence shaped the careers of legendary musicians like The Eagles, Crosby, Stills & Nash, Joni Mitchell, Buffalo Springfield, Ringo Starr, and Jackson Browne. Now in his 80s, Hartmann’s contributions continue to resonate, not just through the artists he helped elevate but through his work in education and The Holodigm Academy, which he co-developed with Musibiz to empower new generations of artists and managers.
This collaboration is a testament to his visionary leadership, unwavering dedication, and passion for preserving artistry in the digital age. As we reflect on his journey, we celebrate the music, the artists, and the man who stood behind them, ensuring their voices reached the world. Join us in honouring a true architect of the modern music industry.
John Hartmann is a distinguished author, educator, and veteran of the music industry, with a career spanning over six decades. He began his professional journey in 1961 in the renowned mailroom of the William Morris Agency, quickly advancing to serve as the liaison to Colonel Tom Parker, the legendary manager of Elvis Presley. (Holodigm Academy)
Throughout his illustrious career, Hartmann has provided strategic direction and management to a roster of iconic artists, including:
In recognition of his significant contributions, Hartmann was honored with the Talent Managers Association’s Heller Award for Lifetime Achievement in Artist Management in 2015. Notably, the award was presented by his first client, Jeremy Clyde of Chad & Jeremy, marking a full-circle moment in his career. (Holodigm Academy)
Beyond artist management, Hartmann has dedicated a substantial portion of his career to education. He began teaching at Hollywood’s Musicians Institute in 2004, later lecturing for a decade at Loyola Marymount University's School of Film & Television, where students voted him Professor of the Year three times. He continued his teaching endeavors at UCLA, offering The Insider’s Guide to Music Management course for seven years before retiring in 2017. (Holodigm Academy)
To further his commitment to empowering musicians, Hartmann founded The Holodigm Academy, an online platform designed to educate and support artists in the digital age. His book, ROCK – Building Bands in the Digital Age, serves as a guide for musicians and bands aiming to build sustainable careers in an evolving industry. In 2021, he expanded his literary pursuits by completing his first novel, Above Below & Beyond, the first in a series of action mysteries. (Holodigm Academy)
In 2009, while seeking information on music and band management, I discovered The Holodigm, an impressive website created by Professor John Hartmann. The site featured recorded classroom lectures brimming with insights from esteemed music industry professionals, including:
Immersing myself in this wealth of knowledge, I was profoundly influenced by Hartmann's vision and dedication to artist empowerment.
Inspired by his mission, I reached out to John Hartmann, and we established a collaborative relationship. Recognizing our shared goals, we worked together to develop The Holodigm Academy’s website, aiming to create an online training program for managers and artists worldwide. Our objective was to provide comprehensive resources and guidance, enabling artists to navigate the complexities of the digital music landscape independently. This collaboration culminated in the formation of Musibiz, an initiative dedicated to supporting and educating artists in the digital age.
Through our partnership, we have strived to address the challenges posed by the rapidly evolving music industry, ensuring artists have the tools and knowledge necessary to thrive. Our collective efforts reflect a commitment to fostering a music industry that honors and sustains the creativity of its artists.
Enjoy some of the timeless music from the legendary artists John Hartmann worked with:
John Hartmann’s legacy is one of passion, innovation, and dedication. As we celebrate his impact, we honour the man who helped shape the soundtrack of generations while paving the way for the artists of tomorrow.